Trouser hanger



FIG. 1 is a front view of the trouser hanger;

FIG. 2 is a side view of the trouser hanger;

FIG. 3 is a top view of the trouser hanger;

FIG. 4 is a bottom view of the trouser hanger; and,

FIG. 5 is a perspective view of the trouser hanger.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a trouser hanger, as shown, and described. 